Intervals of BP

This page gives the intervals of the equal tempered Bohlen-Pierce scale -- the 13th root of 3, along with some nearby just ratios for comparison.

degree	cents value	nearby frequency ratios	cents value	difference between BP interval & just interval
first octave and first tritave...
0	0	1/1	0	0
1	146.3	12/11 13/12 27/25	150.6 138.6 133.2	-4.3 7.7 13.1
2	292.6	32/27 13/11 19/16 25/21	294.1 289.2 297.5 301.8	-1.5 3.4 -4.9 -9.2
3	438.9	9/7	435.1	3.8
4	585.2	7/5 45/32	582.5 590.2	2.7 -5.0
5	731.5	32/21 26/17 75/49 49/32 20/13	729.2 735.6 736.9 737.7 745.8	2.3 -4.1 -5.4 -6.2 -14.3
6	877.8	5/3	884.4	-6.6
7	1024.1	38/21 29/16 9/5 20/11	1026.7 1029.6 1017.6 1035.0	-2.6 -5.5 6.5 -10.9
8	1170.4	49/25	1165.0	5.4
second octave...
9	116.7	15/14 16/15 14/13	119.4 111.7 128.3	-2.7 5.0 -11.6
10	263.0	7/6 22/19	266.9 253.8	-3.9 9.2
11	409.3	19/15 81/64 24/19 14/11 63/50	409.2 407.8 404.4 417.5 400.1	.1 1.5 4.9 -8.2 9.2
12	555.7	11/8 18/13 26/19 25/18	551.3 563.4 543.0 568.7	4.4 -7.7 12.7 -13.0
second tritave...
13	702.0	3/2	702.0	0
14	848.3	18/11 13/8	852.6 840.5	-4.3 7.8
15	994.6	16/9	996.1	-1.5
16	1140.9	27/14	1137.0	3.9
third octave...
17	87.2	20/19 21/20 19/18 22/21	88.8 84.5 93.6 80.5	-1.6 2.7 -6.4 6.7
18	233.5	8/7 15/13	231.2 247.7	2.3 -14.2
19	379.8	5/4 26/21	386.3 369.7	-6.5 10.1
20	526.1	19/14 27/20 15/11	528.7 519.6 537.0	-2.6 6.5 -10.9
21	672.4	28/19 25/17 22/15	671.3 667.7 663.0	1.1 4.7 9.4
22	818.7	8/5 21/13	813.7 830.3	5.0 -11.6
23	965.0	7/4 26/15	968.8 952.3	-3.8 12.7
24	1111.3	19/10 40/21 36/19 21/11	1111.2 1115.5 1106.4 1119.5	0.1 -4.2 4.9 -8.2
fourth octave...
25	57.6	33/32	53.3	4.3
third tritave...
26	203.9	9/8	203.9	0
27	350.2
28	496.5
29	642.8
30	789.1
31	935.4
32	1081.7
fifth octave...
33	28.0